What is the average speed in kilometer per hour of a car that travels 390.45 kilometers in 15 hours?
What is Asked?:
What are the given?:
What is operation?:
What is number sentence?:
Solution:
Answer:
Share
What is the average speed in kilometer per hour of a car that travels 390.45 kilometers in 15 hours?
What is Asked?:
What are the given?:
What is operation?:
What is number sentence?:
Solution:
Answer:
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Here's how you can solve this problem step by step:
**What is asked?**
The average speed of the car in kilometers per hour.
**What are the given?**
1. The car travels 390.45 kilometers.
2. The time it takes to travel this distance is 15 hours.
**What is the operation?**
To find the average speed, you need to divide the distance traveled by the time taken.
**Number sentence:**
Average speed (in km/h) = Distance (in km) / Time (in hours)
**Solution:**
Average speed = 390.45 km / 15 hours
**Answer:**
Average speed = 26.03 km/h (rounded to two decimal places)